ClassID:

34504

B01J2231/4288 - CPC Classification

Classification description:

Catalytic reactions performed with catalysts classified in; Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions; Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement; C-X Cross-coupling, e.g. nucleophilic aromatic amination, alkoxylation or analogues using O nucleophiles, e.g. alcohols, carboxylates, esters

Recent Application in this class:
#1
20260109691
2026-04-23

PROCESS FOR MANUFACTURING ALOGABAT

#2
20260062367
2026-03-05

EVOLVING RANDOM HETEROPOLYMERS TOWARDS CATALYTICALLY ACTIVE MATERIALS

#3
20250360495
2025-11-27

PROCESS FOR PREPARING DOUBLE METAL CYANIDE CATALYSTS

#4
20250352989
2025-11-20

CATALYSTS FOR SYNTHESIZING CYCLIC CARBONATES, PREPARATION METHODS AND USES THEREOF

#5
20250296077
2025-09-25

METHOD FOR PRODUCING CATALYST FOR VINYL ACETATE PRODUCTION AND METHOD FOR PRODUCING VINYL ACETATE

#6
20250229262
2025-07-17

CHIRAL SPIROCYCLIC COMPOUNDS AND METHODS OF PREPARATION AND USE THEREOF

#7
20250188107
2025-06-12

ORGANOMETALLIC COMPOUNDS, AND PREPARATION AND USE THEREOF

#8
20240417352
2024-12-19

EVOLVING RANDOM HETEROPOLYMERS TOWARDS CATALYTICALLY ACTIVE MATERIALS

#9
20240400787
2024-12-05

MONOMER COMPOSITION FOR SYNTHESIZING RECYCLED PLASTIC, PREPARATION METHOD THEREOF, AND RECYCLED PLASTIC, MOLDED PRODUCT USING THE SAME

#10
20240326030
2024-10-03

PALLADIUM COMPLEX AND CATALYST EMBODIMENTS AND METHODS OF MAKING AND USING THE SAME

#11
20240300878
2024-09-12

PHOTOCHEMICAL PREPARATION OF FLUORINE-CONTAINING COMPOUNDS

#12
20240198320
2024-06-20

ZIF-8 ORGANOMETALLIC FRAME CATALYST COMPOSITE, AND CARBON DIOXIDE CONVERSION METHOD USING SAME

#13
20240001352
2024-01-04

CATALYST SYSTEM AND PROCESS FOR PRODUCING BISPHENOL-A

#14
20230406836
2023-12-21

PROCESS TO CONTINUOUSLY PREPARE A CYCLIC CARBONATE

#15
20230339847
2023-10-26

PREPARATION OF AROMATIC CARBOXYAMIDES BY A PALLADIUM-CATALYZED CARBONYLATION REACTION

#16
20230271996
2023-08-31

PROCESS FOR PREPARING CEDAZURIDINE

#17
20230016405
2023-01-19

METHOD FOR PRODUCING FLUORINE-CONTAINING OLEFIN

#18
20230001394
2023-01-05

CATALYST FOR CARBONYLATION OF DIMETHYL ETHER AND METHOD FOR PREPARING THE SAME

#19
20210331148
2021-10-28

Catalyst for preparing high purity taurine and use thereof

#20
20210246094
2021-08-12

METHOD FOR PRODUCING FAT ALCOHOL ETHOXYLATES

#21
20210238133
2021-08-05

Cyclopropanation method

#22
20210163389
2021-06-03

Process for dehydrating methanol to dimethyl ether product

#23
20200339493
2020-10-29

Method of catalysis for the production of bisphenol A

#24
20200223779
2020-07-16

CATALYTIC CYCLE FOR PRODUCTION OF 1,1-DISUBSTITUTED ALKENES

#25
20180264448
2018-09-20

Ni(0) catalysts

#26
20180258060
2018-09-13

PROCESS FOR SYNTHESIS OF FURAN DERIVATIVE USING AN ACID CATALYST AND PREPARATION THEREOF

#27
20180207628
2018-07-26

Oxalic amide ligands, and uses thereof in copper-catalyzed coupling reaction of aryl halides

#28
20170066702
2017-03-09

Process for the isolation of 1,2,5,6-hexanetetrol from sorbitol hydrogenolysis reaction mixtures using simulated moving bed chromatography

#29
20170029434
2017-02-02

Phosphonic acid catalyst in dehydrative cyclization of 5 and 6 carbon polyols with improved color and product accountability

#30
20160332973
2016-11-17

Process for preparing antiviral compounds

#31
20160289203
2016-10-06

Process for synthesis of furan derivative using an acid catalyst and preparation thereof

#32
20160263566
2016-09-15

Phosphine ligands for catalytic reactions

#33
20150360215
2015-12-17

Phosphine ligands for catalytic reactions

#34
20150191437
2015-07-09

Process for preparing antiviral compounds

#35
20150152126
2015-06-04

Phosphine ligands for catalytic reactions

#36
20150025280
2015-01-22

LIGANDS FOR RHODIUM CATALYZED REDUCTIVE CARBONYLATION OF ALCOHOLS

#37
20140371446
2014-12-18

Phosphine ligands for catalytic reactions

#38
20140350253
2014-11-27

Asymmetric electrophilic fluorination using an anionic chiral phase-transfer catalyst

#39
20130224149
2013-08-29

Process for preparing antiviral compounds

#40
20130217876
2013-08-22

Phosphine ligands for catalytic reactions

#41
20130072625
2013-03-21

Method for the preparation and use of bis (alkoxysilylorgano)-dicarboxylates

#42
20120022252
2012-01-26

Phosphine ligands for catalytic reactions

#43
20120014913
2012-01-19

Process for preparing antiviral compounds

#44
20110306782
2011-12-15

Catalytic system for cross-coupling reactions

#45
20070299273
2007-12-27

Process for preparing tertiary phosphines

#46
20070098619
2007-05-03

Porous microcomposite of fluorinated sulfonic acid and a network of silica

#47
19210905
2025-09-30

Method for carbon dioxide fixation using a palladium-doped nitrogen-rich organic framework catalyst